Merge branch 'develop' into 'production'

.env.dist

README.md

deployment/README.md

deployment/postgres/init/init-db.sh

docker-compose.yml

src/api/schedule.py

src/api/tests/__init__.py

src/api/tests/map.py

src/api/views/maps.py

src/backoffice/locale/de/LC_MESSAGES/django.po

src/backoffice/locale/en/LC_MESSAGES/django.po

...ackoffice/templates/backoffice/assembly_team_toolbar.html

src/backoffice/views/events.py

src/plainui/jinja2/plainui/board.html

src/plainui/locale/de/LC_MESSAGES/django.po

src/plainui/locale/en/LC_MESSAGES/django.po

src/plainui/views.py